| //===-- CFCBundle.cpp -------------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #include "CFCBundle.h" |
| #include "CFCString.h" |
| |
| //---------------------------------------------------------------------- |
| // CFCBundle constructor |
| //---------------------------------------------------------------------- |
| CFCBundle::CFCBundle(const char *path) : |
| CFCReleaser<CFBundleRef>() |
| { |
| if (path && path[0]) |
| SetPath(path); |
| } |
| |
| CFCBundle::CFCBundle(CFURLRef url) : |
| CFCReleaser<CFBundleRef>(url ? CFBundleCreate(NULL, url) : NULL) |
| { |
| } |
| |
| //---------------------------------------------------------------------- |
| // Destructor |
| //---------------------------------------------------------------------- |
| CFCBundle::~CFCBundle() |
| { |
| } |
| |
| //---------------------------------------------------------------------- |
| // Set the path for a bundle by supplying a |
| //---------------------------------------------------------------------- |
| bool |
| CFCBundle::SetPath (const char *path) |
| { |
| CFAllocatorRef alloc = kCFAllocatorDefault; |
| // Release our old bundle and URL |
| reset(); |
| |
| // Make a CFStringRef from the supplied path |
| CFCString cf_path; |
| cf_path.SetFileSystemRepresentation(path); |
| if (cf_path.get()) |
| { |
| // Make our Bundle URL |
| CFCReleaser<CFURLRef> bundle_url (::CFURLCreateWithFileSystemPath (alloc, cf_path.get(), kCFURLPOSIXPathStyle, true)); |
| if (bundle_url.get()) |
| reset (::CFBundleCreate (alloc, bundle_url.get())); |
| } |
| return get() != NULL; |
| } |
| |
| bool |
| CFCBundle::GetPath (char *dst, size_t dst_len) |
| { |
| CFBundleRef bundle = get(); |
| if (bundle) |
| { |
| CFCReleaser<CFURLRef> bundle_url (CFBundleCopyBundleURL (bundle)); |
| if (bundle_url.get()) |
| { |
| Boolean resolveAgainstBase = 0; |
| return ::CFURLGetFileSystemRepresentation (bundle_url.get(), resolveAgainstBase, (UInt8 *)dst, dst_len) != 0; |
| } |
| } |
| return false; |
| } |
| |
| CFStringRef |
| CFCBundle::GetIdentifier () const |
| { |
| CFBundleRef bundle = get(); |
| if (bundle != NULL) |
| return ::CFBundleGetIdentifier (bundle); |
| return NULL; |
| } |
| |
| CFTypeRef |
| CFCBundle::GetValueForInfoDictionaryKey(CFStringRef key) const |
| { |
| CFBundleRef bundle = get(); |
| if (bundle != NULL) |
| return ::CFBundleGetValueForInfoDictionaryKey(bundle, key); |
| return NULL; |
| } |
| |
| CFURLRef |
| CFCBundle::CopyExecutableURL () const |
| { |
| CFBundleRef bundle = get(); |
| if (bundle != NULL) |
| return CFBundleCopyExecutableURL(bundle); |
| return NULL; |
| } |